Shipping adjustment detection
Dim weight, address corrections, surcharges and lost packages — caught the moment they're billed.
Flov is the financial intelligence layer for e-commerce sellers. Connect your stores, carriers and ad platforms once — Flov shows your real profit per product, catches every overcharge, and drafts the disputes for you.
This week
Overview
Net Profit
$8,247.52
+12.4% vs last week
Active leaks
3 newFedEx dim weight
$142.00
Etsy ad ROAS
−$87.50
Return rate SKU-44
−$310.00
Dispute won · UPS
Refund of $84.20 credited
Shipping adjustments, surprise fees, return surcharges and underperforming ads add up by the week. The average e-commerce seller loses hundreds of dollars a month to costs they never see.
01
$0
in unseen shipping overcharges
Per seller per month — dim weight, address fixes, surcharges.
02
0%
have never disputed a charge
Sellers who never recover the money carriers quietly take.
03
0.0 hrs
reconciling spreadsheets
Weekly time tax for sellers without unified financial data.
04
$0
of true ad ROI visible
Most sellers can't see ROAS across Meta, Google, Etsy at once.
05
0%
of products sold at a loss
Once fees, shipping and ad costs are honestly accounted for.
Flov was built to fix this.
A dollar saved is worth more than a dollar earned. Every fee, return, surcharge and underperforming ad quietly compounds against you. The fastest path to profit isn’t more revenue. It’s plugging the leaks you can’t yet see.
The Flov axiom
What you
Keep
What you
Earn
*after typical fees, taxes & ad CAC
Link ShipStation, Etsy, Amazon, Meta, Google. Read-only OAuth in minutes. Flov syncs every six hours.
AI scans every order, shipment, fee and ad. Overcharges and unprofitable campaigns surface automatically.
Flov drafts disputes to carriers, tracks wins, and delivers a weekly insight report — your CFO layer.
This week
Active leaks
FedEx dim weight
Shipment 4421 · 3.2 lb → 8 lb
−$18.40
UPS address correction
Order #20183 · ZIP mismatch
−$22.50
USPS late delivery refund
Tracking 9407…3210
+$14.95
FedEx residential surcharge
Shipment 4439
−$5.40
Twelve capabilities, one app. Replaces the spreadsheets, the manual reconciliation, and the guesswork.
Dim weight, address corrections, surcharges and lost packages — caught the moment they're billed.
See through Etsy and Amazon fee math. Know your true take per order and channel.
Flags high-return products so you can fix listings, materials, or pricing fast.
Unified ROAS across Meta, Google, Etsy Ads. Campaigns burning margin get flagged.
Claude writes tailored dispute emails to each carrier — you review and approve.
Every dispute logged. Recovery rate, carrier performance, money clawed back.
Margin after fees, shipping, ads and returns. Find hidden hits — and hidden losses.
Add contractors, packaging, software, one-off costs. Your P&L stays complete.
Plain-English summaries: anomalies, trends, recommendations — every Monday.
Auto-generated monthly and quarterly P&L. PDF and CSV for your accountant.
Today's revenue, expenses, net profit and biggest leak — at a glance.
Alerts the moment a dispute is won, a leak is detected, or a sync needs attention.
Spreadsheets and generic accounting tools were never designed to catch a dim-weight surcharge or read your ad spend. Flov was.
Orders & shipments
Listings, fees, orders
FBA, fees, returns
Ad spend & ROAS
Ad spend & ROAS
Dispute drafting
Dispute drafting
Dispute drafting
More integrations on the way ↗
“Flov found $1,200 in shipping overcharges in the first month. The disputes practically write themselves.”
I finally know which products actually make money after ads. Cut three losing campaigns the first week.
The weekly insight letter is like having a CFO email me every Sunday. Worth the subscription alone.
Flov uses secure read-only OAuth for ShipStation, Etsy, Amazon, Meta and Google. You authorize once on each platform — no passwords are ever stored. Connections sync automatically every six hours.
Yes. All data is encrypted in transit and at rest. Flov has read-only access to your order, shipping and ad data — it never touches your bank accounts or payment processors. Each business has its own isolated workspace.
When Flov detects a likely overcharge — dim weight surcharge, address correction, late delivery, lost or damaged package — it drafts a professional dispute email tailored to that carrier. You review and approve, or enable auto-send once you trust it.
FedEx, UPS and USPS today. We use each carrier's published policies and your shipment data to make the strongest possible case for a refund.
Yes. Flov pulls FBA fees, storage charges and inbound shipping costs through Amazon's Seller Central API, then attributes them to the right SKU so your per-product profit numbers stay honest.
Flov logs the outcome with the carrier's reason and shows you a recovery rate over time. You only spend energy on disputes that win, so your effective hourly rate on the work stays high.
Download Flov and find your first leak in minutes.